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GW-GSP3200H-24

GSP series

INQUIRY READY

GW-GSP3200H-24

Greatwall / Industrial Power Supply / GSP series

GW-GSP3200H-24 was developed around the needs of Automated Manufacturing, Battery Test Systems, Industrial Computing, and Production Test Racks. Its combination of 3200W capacity and a stable 24Vdc rail provides practical deployment in systems that cannot tolerate unstable power.

Product Type
Enclosed AC/DC Power Supply
Rated Output Power
3200W
Output Voltage
24Vdc, adjustable
Output Current
133.3A
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PRODUCT OVERVIEW

Built for reliable, continuous power delivery.

The GW-GSP3200H-24 is designed for systems that require a powerful and manageable 24V supply within a compact enclosed format. Its high output current, digital control, remote functions, and parallel capability make it suitable for automated manufacturing, battery testing, industrial computing, and high-load control equipment. For this 3200W capacity, 24Vdc, adjustable output, allow practical headroom for startup demand and transient loads, while keeping intake and exhaust paths clear throughout continuous operation. Before integration, confirm the connector mapping, chassis clearance, and supported input conditions against the target power shelf. For long-term service, document fan inspection, connector seating, event-log review, and replacement procedures as part of the maintenance plan.

Plan the GW-GSP3200H-24 output wiring around the actual current demand: keep conductors short, use low-resistance terminations, separate power paths from sensitive signal wiring, and preserve access for retightening and inspection. Arrange the enclosure so heat from neighboring components cannot collect around the supply or its connection points.

Qualify the GW-GSP3200H-24 at several load levels, measuring voltage at both the supply terminals and the equipment input rather than relying only on no-load readings. Record cable drop, connector temperature, and enclosure temperature as baseline values. Later maintenance checks can compare against this record to identify loose joints, rising contact resistance, or deteriorating heat dissipation before they interrupt service.

CORE ADVANTAGES

3200W 24V High-Current AC/DC Power Supply for Industrial Automation, Battery Testing, Production Equipment, and High-Power Control Systems

The GW-GSP3200H-24 delivers a regulated 24V DC output with up to 133.3A current and 3200W rated power, supporting demanding industrial and electronic systems that require substantial low-voltage power.

01

3200W High-Current 24V Output

The GW-GSP3200H-24 delivers a regulated 24V DC output with up to 133.3A current and 3200W rated power, supporting demanding industrial and electronic systems that require substantial low-voltage power.

02

High-Line AC and DC Input Compatibility

The power supply accepts 180–264Vac and 250–370Vdc inputs, enabling integration into high-voltage AC installations and centralized high-voltage DC power environments.

03

Fully Digital Control with Active PFC

A fully digital control architecture and built-in active power factor correction provide accurate regulation, stable conversion performance, and a power factor of up to 0.99.

04

Adjustable Low-Ripple Output

The 24V output is adjustable and designed for low ripple and noise, helping provide clean power to industrial controllers, test electronics, communication modules, and high-current embedded equipment.

05

Intelligent Forced-Air Cooling

A built-in DC fan provides forced-air cooling with automatic fan-speed adjustment, improving thermal management under changing loads and ambient temperatures.

06

Parallel Operation and Remote Management

The unit supports current sharing for up to four modules and includes remote ON/OFF, remote sensing, DC_OK signal output, and customizable host monitoring for scalable system integration.

MODEL SELECTION

Compare Greatwall industrial power options.

Review nearby Greatwall models and select the output voltage, power level, and integration profile that best match the target system.

Model Output Voltage Rated Current Rated Power Best-Fit Application
GW-GSP3200H-24 24Vdc 133.3A 3200W High-current industrial automation, battery testing equipment, production systems, and centralized 24V power installations
GW-GSP3200H-48 48Vdc 66.7A 3200W Telecom infrastructure, network equipment, edge platforms, and centralized 48V DC power systems

DEPLOYMENT SCENARIOS

Where GW-GSP3200H-24 fits best.

The GW-GSP3200H-24 is designed for systems that require a powerful and manageable 24V supply within a compact enclosed format. Its high output current, digital control, remote functions, and parallel capability make it suitable for automated manufacturing, battery testing, industrial computing, and high-load control equipment.

Deployment Scenario Application Value
Automated Manufacturing Cells Powers industrial controllers, robotic cells, machine-vision systems, sensors, and supporting electronics
Battery Formation and Test Systems Provides stable high-current 24V power for battery testing, cycling, inspection, and production equipment
Industrial Computing Platforms Supports industrial computers, embedded processing systems, control servers, and high-load peripheral devices
Production Test Racks Supplies reliable power for burn-in racks, automated test equipment, inspection systems, and laboratory fixtures

POWER DESIGN

Reliability notes for continuous operation.

The GW-GSP3200H-24 combines high-current 24V output, wide-range input support, digital power control, active PFC, intelligent cooling, remote management, and scalable parallel operation.

  • Accepts 180–264Vac and 250–370Vdc input.
  • Delivers 24Vdc, up to 133.3A and 3200W.
  • Provides conversion efficiency of up to 88.5%.
  • Uses fully digital control with active PFC and PF up to 0.99.
  • Includes adjustable output voltage with low ripple and noise.
  • Supports remote ON/OFF, remote sensing, DC_OK, and host monitoring.
  • Supports current sharing for up to four identical modules.
  • Includes input overvoltage and undervoltage, output overcurrent and overvoltage, overtemperature, short-circuit, constant-current, and fan-stall protection, with 3000Vac isolation and operation up to 5000m altitude.

INSTALLATION

Installation and operating guidance.

Confirm electrical compatibility, thermal clearance, mechanical fit, and system load before integration.

Item Guidance
Mounting Secure the unit to a rigid metal structure using the designated mounting points
Airflow Keep the fan inlet and exhaust path clear and prevent hot-air recirculation
Input Wiring Use correctly rated cables, terminals, fuses, and protective devices for the selected input source
Output Conductors Use short, low-resistance cables or busbars rated for the full 133.3A output current
Terminal Connections Tighten all standoff-terminal connections securely and inspect them for looseness or abnormal heating
Remote Sensing Connect sensing lines close to the load when compensation for cable voltage drop is required
Parallel Operation Use identical modules, balanced output wiring, and the designated current-sharing connections
Thermal Management Apply load derating where necessary at high ambient temperature, high altitude, or restricted airflow

FAQ

Frequently asked questions about GW-GSP3200H-24.

Key answers for specification matching, installation planning, and system integration.

What type of power supply is the GW-GSP3200H-24?

It is an enclosed high-power AC/DC power supply designed to provide a regulated 24V output for industrial automation, testing, production, and high-current control equipment.

What are its dimensions?

The enclosure measures 278 × 178 × 63.5mm.

What input voltage ranges does it support?

It supports 180–264Vac input and 250–370Vdc input.

What output power and current does it provide?

The unit delivers 3200W rated power at 24Vdc, with a maximum rated output current of 133.3A.

Is the output voltage adjustable?

Yes. The 24V output can be adjusted within the permitted range to meet system requirements and compensate for distribution losses.

Can multiple units operate in parallel?

Yes. Up to four identical modules can operate with current sharing for increased output capacity.

Does it support remote control and monitoring?

Yes. It supports remote ON/OFF, remote sensing, DC_OK signal output, and customizable host-computer monitoring.

What should be considered for the 133.3A output connection?

Use appropriately rated low-resistance cables or busbars, secure high-current terminals, adequate airflow, and balanced wiring when multiple units operate in parallel.

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